Description

n-Propyl,Methylpyrrolidinium Bromide is a high-purity ionic liquid salt, also known as [PMPyr][Br], valued for its unique physicochemical properties as a designer solvent and catalyst. Its significance lies in its role as a versatile intermediate and reaction medium in advanced chemical synthesis and material science. This compound is essential for researchers and manufacturers in the pharmaceutical, battery electrolyte, and specialty chemical sectors seeking efficient, tunable ionic liquids.

Application

• Pharmaceutical Intermediate: Used as a key building block or catalyst in the synthesis of active pharmaceutical ingredients (APIs).
• Electrolyte Additive: Serves as a component in advanced electrolyte formulations for lithium-ion and other energy storage systems.
• Chemical Synthesis Solvent: Acts as a green, non-volatile, and tunable reaction medium for organic transformations and polymerization processes.
• Material Science: Employed in the fabrication of functional materials, including conductive polymers and advanced composites.
• Catalysis: Functions as a phase-transfer catalyst or ionic liquid catalyst in various industrial chemical reactions.
• Analytical Chemistry: Utilized as a stationary phase modifier in chromatography or as a specialty reagent.

Basic Information

Product Name	n-Propyl,Methylpyrrolidinium Bromide
CAS No.	608140-09-6
Molecular Formula	C₈H₁₈BrN
Molecular Weight	208.14 g/mol
Synonyms	1-Methyl-1-propylpyrrolidinium bromide; [PMPyr][Br]; N-Methyl-N-propylpyrrolidinium bromide; 1-Propyl-1-methylpyrrolidinium bromide; Methylpropylpyrrolidinium bromide; N-Propyl-N-methylpyrrolidinium bromide; MPPrPyrr Br; Ionic Liquid [C3MPyrr][Br]
EINECS	Contact for details

Quality Control

Our n-Propyl,Methylpyrrolidinium Bromide is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets high-grade specifications suitable for research and industrial applications. Certificates of Analysis (COA) detailing all quality parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere or in a desiccator to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.